mcbecker's user avatar
mcbecker's user avatar
mcbecker's user avatar
mcbecker
  • Member for 9 years, 2 months
  • Last seen more than 1 year ago
  • Brazil
17 votes
3 answers
7k views

Could we still live if Earth's spin speed slowed down by 90%?

15 votes
10 answers
1k views

If an elder race has seen all and done all, what one of its individuals could aspire to?

13 votes
5 answers
4k views

How long would it take for a brilliant person to decipher/crack an alien language and how to use its technology? [closed]

8 votes
2 answers
367 views

Could jumps between floating cities happen in this setting?

6 votes
4 answers
829 views

How does the human body reacts to cells older than its own? [closed]

6 votes
9 answers
8k views

Will humans ever develop psionic powers? [closed]

4 votes
6 answers
550 views

Cheaper to grow crops in Earth and sending it to space or to grow them in orbit?

4 votes
2 answers
107 views

Is there any reason that justify or make seem more optimal to make sky observations for astronomical purposes on equinox and solstice?

2 votes
1 answer
1k views

Okay gentlemen, we've voted to destroy the universe. Now, how do we do it? (Methods please) [closed]